njrat | 8363b36642bdca5cb9b54cb9a48806347acaa5d7188ed81fee7d09130a504726

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
12/08/2026, 20:13

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General

Target
Payload.exe
Size 59KB
Sample260812-yzv52stgrc
SHA256 8363b36642bdca5cb9b54cb9a48806347acaa5d7188ed81fee7d09130a504726
MD5 ea6ee3112bf7454f743db46d9339186d
SHA1 5cea60ac7beb66d14eddf923efe02efc5d6176eb
SHA512 2117b63b9b8e650841c1a73002f34619dc847d0f74f25b01da41884bf7607b9627802a419f37e78900b06cc9ec9f6160294dea575ef2d68221b27713cacac23a
SSDEEP 1536:1eq2WCIT/P8BUBzdNwl0DOXaxI3pmYOe:1gfITcBUpdel0DOXaxI3pm3
TLSH
T1EE430A0D7BD44954E6BD4BBF94F140120778EC43A622FA1E4AE6A45A3B337D98E04BF1
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

victim discovery execution njrat trojan

Malware Config

Extracted

Family

njrat

Version

<- NjRAT 0.7d Horror Edition ->

Botnet

Victim

lildarkweb.ddns.net:2222

Mutex

fbbb7cc8b04301da8caae3d969270319

Attributes

reg_key
fbbb7cc8b04301da8caae3d969270319
splitter
Y262SUCZ4UJJ

Signatures

Family: njRAT/Bladabindi
Widely used RAT written in .NET.
trojan njrat

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
1412	cmd.exe

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Payload.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1412	cmd.exe
5128	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
5128	PING.EXE

Suspicious use of AdjustPrivilegeToken 21 IoCs

description	pid	Process
Token: SeDebugPrivilege	3584	Payload.exe
Token: 33	3584	Payload.exe
Token: SeIncBasePriorityPrivilege	3584	Payload.exe
Token: 33	3584	Payload.exe
Token: SeIncBasePriorityPrivilege	3584	Payload.exe
Token: 33	3584	Payload.exe
Token: SeIncBasePriorityPrivilege	3584	Payload.exe
Token: 33	3584	Payload.exe
Token: SeIncBasePriorityPrivilege	3584	Payload.exe
Token: 33	3584	Payload.exe
Token: SeIncBasePriorityPrivilege	3584	Payload.exe
Token: 33	3584	Payload.exe
Token: SeIncBasePriorityPrivilege	3584	Payload.exe
Token: 33	3584	Payload.exe
Token: SeIncBasePriorityPrivilege	3584	Payload.exe
Token: 33	3584	Payload.exe
Token: SeIncBasePriorityPrivilege	3584	Payload.exe
Token: 33	3584	Payload.exe
Token: SeIncBasePriorityPrivilege	3584	Payload.exe
Token: 33	3584	Payload.exe
Token: SeIncBasePriorityPrivilege	3584	Payload.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3584 wrote to memory of 4164	3584	Payload.exe	91
PID 3584 wrote to memory of 1412	3584	Payload.exe	93
PID 1412 wrote to memory of 5128	1412	cmd.exe	95

C:\Users\Admin\AppData\Local\Temp\Payload.exe
"C:\Users\Admin\AppData\Local\Temp\Payload.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3584
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /delete /tn CleanSweepCheck /f
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4164
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c ping 0 -n 2 & del "C:\Users\Admin\AppData\Local\Temp\Payload.exe"
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:1412
- - C:\Windows\SysWOW64\PING.EXE
    ping 0 -n 2
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:5128

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3584-0-0x0000000074882000-0x0000000074883000-memory.dmp

Download

memory/3584-1-0x0000000000020000-0x0000000000036000-memory.dmp

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memory/3584-2-0x0000000004A10000-0x0000000004AAC000-memory.dmp

Download

memory/3584-3-0x0000000005070000-0x000000000562A000-memory.dmp

Download

memory/3584-4-0x0000000004C00000-0x0000000004C92000-memory.dmp

Download

memory/3584-5-0x0000000074870000-0x000000007502C000-memory.dmp

Download

memory/3584-6-0x0000000004BD0000-0x0000000004BDA000-memory.dmp

Download

memory/3584-7-0x0000000004D10000-0x0000000004D76000-memory.dmp

Download

memory/3584-8-0x0000000006540000-0x0000000006559000-memory.dmp

Download

memory/3584-9-0x0000000074882000-0x0000000074883000-memory.dmp

Download

memory/3584-10-0x0000000074870000-0x000000007502C000-memory.dmp

Download

memory/3584-11-0x0000000074870000-0x000000007502C000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads